
Project Euler
LeetCode
Exercism
Codewars
HackerRank
CodeSignal
CodeCombat
CodeForces
Polymarket
Kalshi
Prediction Pilot
SezgiX
PredictIt
PredictionPulse
TradingView
HedgeHogs.inc
Based on our record, Project Euler seems to be a lot more popular than Polymarket. While we know about 415 links to Project Euler, we've tracked only 12 mentions of Polymarket. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Let's hope this is going to help me solve some more Project Euler [1] problems! [1] https://projecteuler.net/. - Source: Hacker News / 4 months ago
Https://projecteuler.net/ for "Thinker" brain food. (it still has the issue of not being a pragmatic use of time, but there are plenty interesting enough questions which it at least helps). - Source: Hacker News / 7 months ago
I have a Project Euler (https://projecteuler.net/) account. Though I do not register at all on the leader board I will sometimes work obsessively on a problem just to make one of the level icons light up for me. There is not really competition just a tiny reward. - Source: Hacker News / 9 months ago
I do hobby programing. It is sometimes to create something (supposedly) useful. Lately though it is more discovery and a little math like. I enjoy Project Euler (https://projecteuler.net/. Recently I have been playing with superpermutations (https://projecteuler.net/) and pencil and paper is useful but filling lots of paper with lots of numbers is not that fun. - Source: Hacker News / over 1 year ago
As pointed out in a sibling comment, it appears that quote only shows up if you're logged in, but assuming you have an account and are logged in, it's on the homepage (https://projecteuler.net/), second paragraph under the following heading: > I learned so much solving problem XXX, so is it okay to publish my solution elsewhere? > It appears that you have answered your own question. There is nothing quite like... - Source: Hacker News / over 1 year ago
Polymarket ships a unified Python SDK, py-sdk, for building on their prediction market: constructing, pricing, signing, and submitting orders. It's currently in beta and moving fast, which is exactly where money path bugs like to hide. I've been running the SDK against live markets, so I pointed an audit pass at its order validation and signing code and found a real one. - Source: dev.to / about 2 months ago
Platforms like Kalshi and Polymarket have created an entirely different way of looking at Bitcoin. - Source: dev.to / 4 months ago
Success takes time. Polymarkethas faced skepticism multiple times, but founder @shayne_coplan and his team remained steadfast in their belief that prediction markets could enhance truth. In 2024, Polymarket achieved over $423M in volume and significantly impacted the U.S. Presidential election. Their conviction and persistence have truly paid off. - Source: dev.to / 6 months ago
That same account[0] has also already lost at least a 100k betting on similar middle eastern conflict markets. Not at all ruling out insider information, certainly looks suspicious, but it’s easy just to find one big win or winner. [0] https://polymarket.com/@magamyman. - Source: Hacker News / 6 months ago
Polymarket and similar platforms have proved something simple and powerful: price behaves like probability. Traders want to bet on elections, sports, and crypto outcomes with the speed and responsiveness of a modern exchange. - Source: dev.to / 9 months ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Kalshi - Kalshi is a regulated exchange & prediction market where you can trade on the outcome of real-world events. Buy and sell Event Contracts.
Exercism - Download and solve practice problems in over 30 different languages.
Prediction Pilot - Scan thousands of Kalshi prediction markets in seconds. Build strategies with AI, simulate against real historical data, and find opportunities. Free 14-day trial.
Codewars - Achieve code mastery through challenge.
SezgiX - Borderless prediction markets — trade crypto, stocks & news with USDC